Sukuna never meant for it to end up like this.

At first, it was mere curiosity. He wanted to understand what it was about you that had his vessel so pathetically whipped. The brat never shuts up about you, and when he isn’t talking about you, he’s with you.

So every so often, when you fall asleep cuddled in Yuji's arms during some boring movie the kid picked, Sukuna takes over his body.

He silently relishes feeling the warmth of your body against his, the softness of your hair as it runs through his fingers — but just for a while, before he relinquishes control again.

The problem is, Sukuna has grown attached. He finds himself taking control of his vessel more and more, just to spend time with you while you rest peacefully, completely unaware of his presence.

And this time, you started awaking before he had time to leave his vessel.